/*import java.sql.SQLOutput;
import java.util.Random;
import java.util.Scanner;

public class Demo11 {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);*/
        /*while(scan.hasNext())
        {
            String str = scan.nextLine();
            int a = scan.nextInt();
            System.out.println(str+"  "+a);
        }*/
     /*   Random random = new Random();
        int b = random.nextInt(100);
        System.out.println(b);
        String pass = scan.nextLine();
        if(pass.equals("123"))
        {
            System.out.println("true");
        }
        else
        {
            System.out.println("false");
        }*/
       /* Random random = new Random();
        int c = random.nextInt(100);*/
       /* int c = (int)(Math.random()*100);
        System.out.println(c);
        int d = (int)Math.sqrt(c);
        System.out.println(d);*/
 /*   }
}
*/